Multifunctional Manual Six-wheel Neck Massager Massage Relieve Roller Massage ToolOverview: 1. Upgrade Rolling Ball Manual Neck Massager 6pcs ball rolling in 360 smoothly, it will bring you a good massage and relaxing experience comparing before fix ball neck massager tool. 2. Refine The Outlook Design Added two ears in the neck massager tool looks cuter and humanized interesting, two soft dual balls can be removable and washable, and the handle is plating finished. 3. Enlarge Massage Contacting Area 2 Pairs of long dual balls can